20952170694

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 480

約数和(自身を含む): 63446777856

約数和(自身を除く): 42494607162

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 31, 38, 39, 42, 54, 57, 62, 63, 78, 81, 91, 93, 114, 117, 126, 127, 133, 162, 171, 182, 186, 189, 217, 234, 247, 254, 266, 273, 279, 342, 351, 361, 378, 381, 399, 403, 434, 494, 513, 546, 558, 567, 589, 651, 702, 722, 741, 762, 798, 806, 819, 837, 889, 1026, 1053, 1083, 1134, 1143, 1178, 1197, 1209, 1302, 1482, 1539, 1638, 1651, 1674, 1729, 1767, 1778, 1953, 2106, 2166, 2223, 2286, 2394, 2413, 2418, 2457, 2511, 2527, 2667, 2821, 3078, 3249, 3302, 3429, 3458, 3534, 3591, 3627, 3906, 3937, 4123, 4446, 4693, 4826, 4914, 4953, 5022, 5054, 5187, 5301, 5334, 5642, 5859, 6498, 6669, 6858, 7182, 7239, 7254, 7371, 7581, 7657, 7874, 8001, 8246, 8463, 9386, 9747, 9906, 10287, 10374, 10602, 10773, 10881, 11191, 11557, 11718, 11811, 12369, 13338, 14079, 14478, 14742, 14859, 15162, 15314, 15561, 15903, 16002, 16891, 16926, 17577, 19494, 20007, 20574, 21546, 21717, 21762, 22382, 22743, 22971, 23114, 23622, 24003, 24738, 25389, 27559, 28158, 29241, 29718, 31122, 31369, 31806, 32643, 32851, 33573, 33782, 34671, 35154, 35433, 37107, 40014, 42237, 43434, 44577, 45486, 45847, 45942, 46683, 47709, 48006, 50673, 50778, 51181, 53599, 55118, 58482, 62738, 65151, 65286, 65702, 67146, 68229, 68913, 69342, 70866, 72009, 74214, 74803, 76167, 78337, 82677, 84474, 89154, 91694, 93366, 94107, 95418, 98553, 100719, 101346, 102362, 104013, 106299, 107198, 111321, 126711, 130302, 133731, 136458, 137541, 137826, 140049, 144018, 145483, 149606, 152019, 152334, 153543, 156674, 160797, 165354, 188214, 195453, 197106, 201438, 204687, 206739, 208026, 212598, 219583, 222642, 224409, 228501, 235011, 248031, 253422, 267462, 275082, 280098, 282321, 290966, 295659, 302157, 304038, 307086, 312039, 318897, 320929, 321594, 333963, 358267, 380133, 390906, 409374, 412623, 413478, 436449, 439166, 448818, 456057, 457002, 460629, 470022, 482391, 496062, 523621, 564642, 591318, 596011, 604314, 620217, 624078, 637794, 641858, 658749, 667926, 673227, 705033, 716534, 744093, 760266, 825246, 846963, 872898, 886977, 906471, 912114, 921258, 936117, 962787, 964782, 972439, 1018381, 1047242, 1074801, 1192022, 1237869, 1240434, 1309347, 1317498, 1346454, 1368171, 1381887, 1410066, 1421257, 1447173, 1488186, 1570863, 1693926, 1773954, 1788033, 1812942, 1872234, 1925574, 1944878, 1976247, 2019681, 2036762, 2115099, 2149602, 2232279, 2475738, 2540889, 2618694, 2660931, 2736342, 2763774, 2842514, 2888361, 2894346, 2917317, 3055143, 3141726, 3224403, 3576066, 3713607, 3928041, 3952494, 4039362, 4145661, 4172077, 4230198, 4263771, 4341519, 4464558, 4712589, 5081778, 5321862, 5364099, 5776722, 5834634, 5928741, 6059043, 6110286, 6345297, 6448806, 6807073, 7427214, 7856082, 8291322, 8344154, 8527542, 8665083, 8683038, 8751951, 9165429, 9425178, 9673209, 9948799, 10728198, 11784123, 11857482, 12118086, 12516231, 12690594, 12791313, 13614146, 14137767, 16092297, 17330166, 17503902, 17786223, 18330858, 18476341, 19346418, 19897598, 20421219, 23568246, 25032462, 25582626, 25995249, 26255853, 27496287, 28275534, 29019627, 29846397, 32184594, 35572446, 36952682, 37548693, 38373939, 40842438, 42413301, 48276891, 51990498, 52511706, 54992574, 55429023, 58039254, 59692794, 61263657, 75097386, 76747878, 78767559, 82488861, 84826602, 89539191, 96553782, 110858046, 112646079, 115121817, 122527314, 129334387, 157535118, 164977722, 166287069, 179078382, 183790971, 225292158, 230243634, 258668774, 268617573, 332574138, 337938237, 367581942, 388003161, 498861207, 537235146, 551372913, 675876474, 776006322, 805852719, 997722414, 1102745826, 1164009483, 1496583621, 1611705438, 2328018966, 2993167242, 3492028449, 6984056898, 10476085347, 20952170694]

約数ペア:

[(1, 20952170694), (2, 10476085347), (3, 6984056898), (6, 3492028449), (7, 2993167242), (9, 2328018966), (13, 1611705438), (14, 1496583621), (18, 1164009483), (19, 1102745826), (21, 997722414), (26, 805852719), (27, 776006322), (31, 675876474), (38, 551372913), (39, 537235146), (42, 498861207), (54, 388003161), (57, 367581942), (62, 337938237), (63, 332574138), (78, 268617573), (81, 258668774), (91, 230243634), (93, 225292158), (114, 183790971), (117, 179078382), (126, 166287069), (127, 164977722), (133, 157535118), (162, 129334387), (171, 122527314), (182, 115121817), (186, 112646079), (189, 110858046), (217, 96553782), (234, 89539191), (247, 84826602), (254, 82488861), (266, 78767559), (273, 76747878), (279, 75097386), (342, 61263657), (351, 59692794), (361, 58039254), (378, 55429023), (381, 54992574), (399, 52511706), (403, 51990498), (434, 48276891), (494, 42413301), (513, 40842438), (546, 38373939), (558, 37548693), (567, 36952682), (589, 35572446), (651, 32184594), (702, 29846397), (722, 29019627), (741, 28275534), (762, 27496287), (798, 26255853), (806, 25995249), (819, 25582626), (837, 25032462), (889, 23568246), (1026, 20421219), (1053, 19897598), (1083, 19346418), (1134, 18476341), (1143, 18330858), (1178, 17786223), (1197, 17503902), (1209, 17330166), (1302, 16092297), (1482, 14137767), (1539, 13614146), (1638, 12791313), (1651, 12690594), (1674, 12516231), (1729, 12118086), (1767, 11857482), (1778, 11784123), (1953, 10728198), (2106, 9948799), (2166, 9673209), (2223, 9425178), (2286, 9165429), (2394, 8751951), (2413, 8683038), (2418, 8665083), (2457, 8527542), (2511, 8344154), (2527, 8291322), (2667, 7856082), (2821, 7427214), (3078, 6807073), (3249, 6448806), (3302, 6345297), (3429, 6110286), (3458, 6059043), (3534, 5928741), (3591, 5834634), (3627, 5776722), (3906, 5364099), (3937, 5321862), (4123, 5081778), (4446, 4712589), (4693, 4464558), (4826, 4341519), (4914, 4263771), (4953, 4230198), (5022, 4172077), (5054, 4145661), (5187, 4039362), (5301, 3952494), (5334, 3928041), (5642, 3713607), (5859, 3576066), (6498, 3224403), (6669, 3141726), (6858, 3055143), (7182, 2917317), (7239, 2894346), (7254, 2888361), (7371, 2842514), (7581, 2763774), (7657, 2736342), (7874, 2660931), (8001, 2618694), (8246, 2540889), (8463, 2475738), (9386, 2232279), (9747, 2149602), (9906, 2115099), (10287, 2036762), (10374, 2019681), (10602, 1976247), (10773, 1944878), (10881, 1925574), (11191, 1872234), (11557, 1812942), (11718, 1788033), (11811, 1773954), (12369, 1693926), (13338, 1570863), (14079, 1488186), (14478, 1447173), (14742, 1421257), (14859, 1410066), (15162, 1381887), (15314, 1368171), (15561, 1346454), (15903, 1317498), (16002, 1309347), (16891, 1240434), (16926, 1237869), (17577, 1192022), (19494, 1074801), (20007, 1047242), (20574, 1018381), (21546, 972439), (21717, 964782), (21762, 962787), (22382, 936117), (22743, 921258), (22971, 912114), (23114, 906471), (23622, 886977), (24003, 872898), (24738, 846963), (25389, 825246), (27559, 760266), (28158, 744093), (29241, 716534), (29718, 705033), (31122, 673227), (31369, 667926), (31806, 658749), (32643, 641858), (32851, 637794), (33573, 624078), (33782, 620217), (34671, 604314), (35154, 596011), (35433, 591318), (37107, 564642), (40014, 523621), (42237, 496062), (43434, 482391), (44577, 470022), (45486, 460629), (45847, 457002), (45942, 456057), (46683, 448818), (47709, 439166), (48006, 436449), (50673, 413478), (50778, 412623), (51181, 409374), (53599, 390906), (55118, 380133), (58482, 358267), (62738, 333963), (65151, 321594), (65286, 320929), (65702, 318897), (67146, 312039), (68229, 307086), (68913, 304038), (69342, 302157), (70866, 295659), (72009, 290966), (74214, 282321), (74803, 280098), (76167, 275082), (78337, 267462), (82677, 253422), (84474, 248031), (89154, 235011), (91694, 228501), (93366, 224409), (94107, 222642), (95418, 219583), (98553, 212598), (100719, 208026), (101346, 206739), (102362, 204687), (104013, 201438), (106299, 197106), (107198, 195453), (111321, 188214), (126711, 165354), (130302, 160797), (133731, 156674), (136458, 153543), (137541, 152334), (137826, 152019), (140049, 149606), (144018, 145483)]